C3 Metals Inc. · TSXV:CCCM
C3 Metals — Investor Presentation (March 2026)
46 slides from C3 Metals's investor presentation, March 2026
Slide 1: Poised For Discovery
Poised For Discovery Corporate Presentation TSX.V: CCCM C3METALS.COM March 2026
Slide 2: Forward-Looking Statement
Forward-Looking Statement • Forward-Looking Statement This presentation contains certain statements that may constitute forward-looking information under applicable securities laws. All statements, other than those of historical fact, which address activities, events, outcomes, results, developments
Slide 3: Who We Are
Who We Are TSX.V: CCCM | C3METALS.COM Corporate Presentation | MARCH 2026 3
Slide 4: C3 Metals' Board & Senior Management
C3 Metals’ Board & Senior Management Serial Resource Industry Value Creators DAN SYMONS TONY MANINI BSc (Hons), FAusIMM, FSEG President & CEO, Director Chairman • +20 years of mining industry experience in • +30 years in exploration, mine development, mine business development, corporate operations,
Slide 5: Proven Track Record of Discovery & Success
Proven Track Record of DISCOVERY & SUCCESS At all Stages of Exploration and Mining A Combination of Capital Markets and Technical Expertise DAN SYMONS STEVE HUGHES Strategic, Entrepreneurial Visionary, Expert Porphyry Leader Driving Growth & Geologist Unlocking Value Success Through Discovery and De
Slide 6: Shareholder Breakdown & Analyst Coverage
Shareholder Breakdown & Analyst Coverage Over 70% Insider, Strategic & Institutionally Held Institutions 4% Ingalls & Snyder Investment Management 29% INSIDERS Konwave AG INSTITUTIONAL / STRATEGIC Equinox Partners Investment Management HIGH NET WORTH /RETAIL 67% Ninepoint Partners Ixios Asset Manage
Slide 7: Business Strategy
Business Strategy TSX.V: CCCM | C3METALS.COM Corporate Presentation | MARCH 2026 7
Slide 8: Business Strategy
Business Strategy Copper/Gold focused Build Portfolio district-scale assets Evaluate through systematic exploration ▪ Managing Risk - Decision point once enough data has been collected: Divest Partner Keep 100% recycle capital back project has significant potential good grade into the business but c
Slide 9: C3 Metals and Freeport Execute Earn-In Agreement for up to US$75 Million
C3 Metals and Freeport Execute Earn-In Agreement for up to US$75 Million Two-Stage Earn-In: Freeport-McMoRan can acquire up to 75% ownership in the Bellas Gate Project by funding up to US$75M in exploration and project-related expenditures. ▪ Stage One ▪ Freeport funds US$25M over five years to earn
Slide 10: Our Projects: Jamaica
Our Projects Jamaica: New and Emerging Copper District Blue Sky Exploration Upside TSX.V: CCCM | C3METALS.COM Corporate Presentation | MARCH 2026 10
Slide 11: Jamaica: Government Supportive & Favorable Environment
JAMAICA: Government Supportive & Favorable Environment Mining 2nd 70+ year 75+ years 150+ Largest Industry Bauxite industry Mining law in Open-pit in Jamaica place limestone / ▪ US$500-600M annual exports (since 1947) aggregate mines ▪ Alumina refinery in country Jamaican Mining History ▪ Historical
Slide 12: Jamaican Mineral Sector Is Seeking Investment in Metallic Minerals
JAMAICAN MINERAL SECTOR IS SEEKING INVESTMENT IN METALLIC MINERALS MINES AND GEOLOGY DIVISION OF THE MINISTRY OF AGRICULTURE, FISHERIES AND MINES “The identification and evaluation of the precious and base metal potential gold, copper on the island. “To promote and encourage investment in non-bauxit
Slide 13: Copper and Gold Deposits of the Caribbean
Copper and Gold Deposits of the Caribbean Productive for Porphyry & Epithermal Cu-Au Deposits Arimao Porphyry Cu-Au Porphyry Epithermal VMS Florencia Low S Veins 1Moz Au El Cobre VMS N o r th A m er i ca n 10Mt @ 1.5 g/t Au & 2% Cu Douvray Cu-Au P la t e 18Mt @ 0.59% Cu Meme Cu Au 1.5Mt @ 2% Cu Pueb
Slide 14: C3 Metals First Mover Advantage in Jamaica
C3 Metals First Mover Advantage in Jamaica Mining is the Second Largest Industry in the Country Montego Bay Ocho Rios Caribbean Sea ARTHURS SEAT Port Antonio MAIN RIDGE BELLAS GATE Kingston HUNGRY GULLY LEGEND City Bauxite Plant ▪ C3 - 1st Mover 100% C3 Metals Ownership TSX.V: CCCM | C3METALS.COM Co
Slide 15: C3 Metals First Mover Advantage in Jamaica
C3 Metals First Mover Advantage in Jamaica Mining is the Second Largest Industry in the Country Montego Bay Ocho Rios Caribbean Sea ARTHURS SEAT Port Antonio MAIN RIDGE BELLAS GATE Kingston HUNGRY GULLY LEGEND City Bauxite Plant ▪ C3 - 1st Mover 100% C3 Metals Ownership ▪ Geophysx - 2nd Move Other M
Slide 16: C3 Metals First Mover Advantage in Jamaica
C3 Metals First Mover Advantage in Jamaica Mining is the Second Largest Industry in the Country Montego Bay Ocho Rios Caribbean Sea ARTHURS SEAT Port Antonio SUPER BLOCK BELLAS GATE Kingston HUNGRY GULLY LEGEND City Bauxite Plant ▪ C3 - 1st Mover 100% C3 Metals Ownership ▪ Geophysx - 2nd Mover C3 Me
Slide 17: C3 Metals First Mover Advantage in Jamaica
C3 Metals First Mover Advantage in Jamaica Mining is the Second Largest Industry in the Country Montego Bay Ocho Rios Caribbean Sea ARTHURS SEAT Port Antonio SUPER BLOCK BELLAS GATE Kingston HUNGRY GULLY LEGEND City Bauxite Plant ▪ C3 - 1st Mover 100% C3 Metals Ownership ▪ Geophysx - 2nd Mover C3 Me
Slide 18: C3 Metals First Mover Advantage in Jamaica
C3 Metals First Mover Advantage in Jamaica Mining is the Second Largest Industry in the Country Montego Bay Ocho Rios Caribbean Sea ARTHURS SEAT Port Antonio SUPER BLOCK BELLAS GATE Kingston HUNGRY GULLY LEGEND City Bauxite Plant ▪ C3 - 1st Mover 100% C3 Metals Ownership ▪ Geophysx - 2nd Mover C3 Me
Slide 19: 50/50 Partnership with Geophysx Jamaica Limited
50/50 Partnership with Geophysx Jamaica Limited ▪ Geophysx is a known brand in Jamaica with considerable financial bandwidth. ▪ Geophysx is the dominant mineral exploration license holder in Jamaica. ▪ The Stewart family is a hospitality and industrial powerhouse throughout the Caribbean. ▪ C3 Metal
Slide 20: C3 Metals in Jamaica: A New & Emerging District
C3 METALS IN JAMAICA: A New & Emerging District 16 Porphyry, 40 Epithermal and Multiple Volcanic Redbed Prospects Identified Over 30km Strike Super Block Project JV Area Freeport Earn-In up to 75% Porphyry Prospects Volcanic Redbed Prospects Epithermal Prospects Historical Mine Adits/Shafts Past Pro
Slide 21: Pennants Gold Mine (2002–2004) – 50% C3 Metals
Pennants Gold Mine (2002 – 2004) – 50% C3 Metals First Gold Deposit in Jamaica to be put into Production ▪ BHP (1992) defined a 3km gold in soil anomaly, discovered Pennants epithermal veins system ▪ Orvana (1995-1998) reported bonanza gold grades in Pennants drill holes, including ▪ 1.7m @ 429.78g/
Slide 22: Super Block Project - 5km Gold Anomaly
Super Block Project - 5km Gold Anomaly Current drilling area Future drilling *timing dependent on access* TSX.V: CCCM | C3METALS.COM Corporate Presentation | MARCH 2026 2024 22
Slide 23: Super Block Exploration: Drilling Core Images
Super Block Exploration: Drilling Core Images Calcite-zeolite veins TSX.V: CCCM | C3METALS.COM Corporate Presentation | MARCH 2024 2026 23
Slide 24: New and Emerging Copper-Gold Porphyry and Epithermal Belt
New and Emerging Copper-Gold Porphyry and Epithermal Belt 16 Porphyry, 40 Epithermal and Multiple Volcanic Redbed Prospects Identified Over 30km Strike Super Block Project JV Area Freeport Earn-In up to 75% Porphyry Prospects Volcanic Redbed Prospects Epithermal Prospects Historical Mine Adits/Shaft
Slide 25: Multiple Drill Results In-line with Copper/Gold Grades of Operating Mines Today
Multiple Drill Results In-line with Copper/Gold Grades of Operating Mines Today Drill rig location Sept. 12, 2023 286m at 0.37% Cu and 0.21 g/t Au (0.52% CuEq1) To Arthurs Seat SEPL from 64m, incl. 192m at 0.45% Cu and 0.27 g/t Au (0.64% CuEq1) Sept. 25, 2023 280m at 0.43% Cu and 0.24 g/t Au (0.60%
Slide 26: Bellas Gate – 3DIP Survey Underway
Bellas Gate – 3DIP Survey Underway TSX.V: CCCM | C3METALS.COM Corporate Presentation | MARCH 2026 26
Slide 27: BGP: 3D IP Model Results
BGP: 3D IP Model Results The 3DIP from Dias continues to progress from the north to south. The combined model already shows promising chargeability anomalies in untested or poorly tested zones. Importantly, the known Provost mineralized Cu-Au porphyry shows a large chargeability anomaly adjacent to
Slide 28: Our Projects: Peru
Our Projects Peru: Downside Protection at Current Valuation in Known World Class Copper District Blue Sky Exploration Upside TSX.V: CCCM | C3METALS.COM Corporate Presentation | MARCH 2026 28
Slide 29: Peru: A Copper Legacy
PERU: A Copper Legacy 3rd 11% 10% 2.2M Largest of Global Copper of Peru’s GDP metric tonnes Production produced in 2022 Worldwide Copper Producer Rich Mining History ▪ History of copper mining dating back thousands of years. ▪ Attracts significant investments from international mining companies due
Slide 30: C3 Metals in Peru: Strategic 31,000-Hectare Land Package
C3 Metals in PERU: Strategic 31,000-Hectare Land Package TSX.V: CCCM | C3METALS.COM Corporate Presentation | MARCH 2024 2026 30
Slide 31: 15 Skarn and Outcropping Porphyry Prospects Identified
15 Skarn and Outcropping Porphyry Prospects Identified Only 1 of 15 Skarns Systematically Drill Tested Thus Far (MCZ) TSX.V: CCCM | C3METALS.COM Corporate Presentation | MARCH 2024 2026 31
Slide 32: Khaleesi Geology
KHALEESI GEOLOGY Copper in Rocks Glacial Till Epithermal Veins Garnet-Diopside Magnetite Skarn Skarn Diorite Marble Batholith TSX.V: CCCM | C3METALS.COM Corporate Presentation | MARCH 2026 32
Slide 33: Tenement Boundary
Tenement Boundary NORTH ZONE ~650ppm Copper GEOPHYSICS SURVEY AREA SKARN ZONE Averages 1260ppm Copper Tenement Boundary GLACIAL TILL 1 K M SOUTH ZONE Averages 950ppm Copper TSX.V: CCCM | C3METALS.COM Corporate Presentation | MARCH 2026 33
Slide 34: Khaleesi Magnetics and IP Results
Khaleesi Magnetics and IP Results ▪ Magnetic show a strong NW-SE trending linear mag body that expands and bifurcates at depth ▪ IP Chargeability shows a similar NE-SW trending linear chargeability high anomaly that is coincident with the magnetic high and the skarn body mapped at surface ▪ Like the
Slide 35: Khaleesi First Ever Drill Hole
KHALEESI FIRST EVER DRILL HOLE MVI Magnetic Inversion: Amplitude of Magnetization, depth slice 250m showing a large irregular shaped magnetic anomaly that is coincident with a zone of outcropping skarn. Red dashed lines highlight zones of copper anomalism at surface. TSX.V: CCCM | C3METALS.COM Corpo
Slide 36: Khaleesi First Ever Drill Hole Cross Section
KHALEESI FIRST EVER DRILL HOLE CROSS SECTION TSX.V: CCCM | C3METALS.COM Corporate Presentation | MARCH 2024 2026 36
Slide 37: Khaleesi Drill Status
KHALEESI DRILL STATUS ▪ Green drill traces = completed and reported ▪ Black drill traces = planned but not completed ▪ Yellow drill traces = completed and pending assay ▪ Purple lines = bornite contour based on visual observations in core TSX.V: CCCM | C3METALS.COM Corporate Presentation | MARCH 202
Slide 38: Khaleesi Exploration Update: Drill Hole KHZ5800-002
Khaleesi Exploration Update: Drill Hole KHZ5800-002 • The 2nd hole at Khaleesi intersected the same barren diorite that is endoskarn altered along its contacts • A 50-m wide zone of garnet- diopside skarn cut by sheeted quartz – bornite – chalcocite- gold veins • Porphyry source below? TSX.V: CCCM |
Slide 39: KHZ5800-002 Core Images
KHZ5800-002 Core Images (18.0m at 1.08% copper, 0.76 g/t gold, 7.62 g/t silver and 7 ppm molybdenum or 1.85% CuEq) Bornite-Chalcocite Visible Gold (2.0m at 1.31% copper, 2.86 g/t gold) TSX.V: CCCM | C3METALS.COM Corporate Presentation | MARCH 2026 39
Slide 40: Khaleesi vs Las Bambas
KHALEESI VS LAS BAMBAS Similar Alteration, Mineralization & Setting Khaleesi Skarn/Porphyry Las Bambas Skarn/Porphyry Magnetite Skarn Alteration : Commonly associated with chalcopyrite+-bornite mineralization Garnet Skarn Alteration & Quartz Veining : Commonly associated with bornite- chalcopyrite-c
Slide 41: Khaleesi Drill Program – First Holes Have Intersected Copper Mineralization
Khaleesi Drill Program – First 12 Holes Have Intersected Copper Mineralization MVI Magnetic Inversion: Amplitude of Magnetization, depth slice 300m showing a large irregular shaped magnetic anomaly that is coincident with a zone of outcropping skarn. TSX.V: CCCM | C3METALS.COM Corporate Presentation
Slide 42: Khaleesi Drill Assay Highlights
Khaleesi Drill Assay Highlights Hole ID From To Length Cu Au Ag Mo CuEq* (m) (m) (m) (%) (g/t) (g/t) (ppm) (%) KHZ5800-001 15.70 19.70 4.00 2.03 0.171 12.14 28 2.33 Including 15.70 17.70 2.00 3.77 0.326 22.05 56 4.33 252.20 272.20 20.00 0.32 0.037 1.08 17 0.37 284.70 322.00 37.30 0.19 0.025 0.80 15
Slide 43: Khaleesi Exploration: Future Work & Drilling
Khaleesi Exploration: Future Work & Drilling ▪ Proposal for 2026 is to continue with program of 2 rigs for a total of ~ 21,300m ▪ ~ 6,300m Phase 1 ▪ ~ 15,000m will be completed in 2026 ▪ This will allow for a sufficient test of the Skarn Zone, follow up on good results, test porphyry potential at de
Slide 44: Khaleesi Exploration Goals and Future Plans
KHALEESI EXPLORATION GOALS AND FUTURE PLANS ▪ The first 12 hole / 6,300m phase is completed and has confirmed real potential for a large-scale skarn system with alteration- mineralization vectors suggesting a potential causative porphyry system. ▪ Six holes pending assay and two in progress. ▪ North
Slide 45: Summary: Key Points
SUMMARY: Key Points Market cap All drill programs are ~C$144M Fully Funded with C$31M Cash Maximizing discovery potential: Diverse asset portfolio Actively Drilling on 3 projects provides optionality Freeport to spend up to Discipline approach to US$75M to earn up to 75% managing risk Bellas Gate Pr
Slide 46: Contacts
CONTACTS DAN SYMONS President & CEO Tel: (416) 716-6466 /C3Metals dsymons@c3metals.com @C3Metals CORPORATE OFFICE 69 Yonge St., Suite 200 @C3Metals Toronto, Ontario M5E 1K3 info@c3metals.com company/C3Metals www.c3metals.com TSX.V: CCCM | C3METALS.COM Corporate Presentation | MARCH 2024 2026 46